USP Hydrogen Peroxide Identification

The USP test for Hydrogen Peroxide Identification is a qualitative test used to check for the presence of hydrogen peroxide in solutions via a chemical testing process.

Total Salts [Manure]

This test method is a calculation method utilizing the conductivity of manure samples to determine the concentration of salts found within manure.

Total Plate Count [Petrifilm – Rapid]

This test method is an approved method for determining the aerobic plate count (APC) or total viable count in food and dairy products. It is widely used in food safety, quality assurance, and environmental monitoring as a rapid, space-saving alternative to traditional agar methods, with an incubation period of only 24 hours.

Total Plate Count [Petrifilm]

This test method is an approved method for determining the aerobic plate count (APC) or total viable count in food and dairy products. It is widely used in food safety, quality assurance, and environmental monitoring as a rapid, space-saving alternative to traditional agar methods, with an incubation period of 48 hours.

Total Solids

This test method is a gravimetric procedure for determining Total Solids (TS) in water, wastewater, and sludge samples by measuring the residue remaining after drying.

Total Starch [Resistant WITHOUT Sugars]

This test method is an enzymatic-colorimetric method used to determine total starch content in foods and feed, less the sugars washed away in an ethanol pre-treatment. The method involves enzymatic hydrolysis of starch into glucose, followed by quantification using a glucose oxidase-peroxidase (GOPOD) assay.

Total Settleable Solids

This test method quantifies the volume of solids in a sample that settle out of suspension within a specified time under quiescent conditions. It is used to assess the settleability of solids in treatment processes, such as sedimentation in wastewater systems.

Total Plate Count [Petrifilm – Anaerobic]

This test method is an approved method for determining the anaerobic plate count or total viable count in food and dairy products. It is widely used in food safety, quality assurance, and environmental monitoring as a rapid, space-saving alternative to traditional agar methods, with an incubation period of 48 hours in an anaerobic environment.

Total Solids [Manure]

This test method is a calculation method utilizing the moisture of manure samples to determine the amount of solids found within the manure.

Total Starch [Resistant w/ Sugars]

This test method is an enzymatic-colorimetric method used to determine total starch content in foods and feed. The method involves enzymatic hydrolysis of starch into glucose, followed by quantification using a glucose oxidase-peroxidase (GOPOD) assay.